condition	mean	min	max
0 h after light	848.028	824.002	872.054
4 h after light	2006.63	1806.16	2207.1
8 h after light	1292.675	1276.37	1308.98
4 h after dark	85.70345	80.1079	91.299
8 h after dark	195.11	194.284	195.936
12 h after dark	867.8534999999999	834.399	901.308